过程能力分析
- 网络Process capability analysis;Capability Study;process capability index
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通过过程能力分析,FMEA,客户投诉等有效手段持续改进产品质量;
To improve product quality continuously with the input from process capability analysis , FMEA , customer feedback , etc.
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基于Box-Cox幂转换模型的非正态过程能力分析
Process Capability Analysis in Non-normality Based on Box-Cox Power Transformation
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过程能力分析中标准的过程能力指数(PCI)计算方法是基于过程输出服从正态分布的假设建立的。
The calculating methods of standard capability indices in process capability assessment are based on the hypothesis that the distributions of process output are normal .
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基于SWV方法的偏态过程能力分析
Process Capability Analysis in Skew Distribution Based on SWV Methods
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过程能力分析中的过程稳定性及指数估计
The process stability and index estimation of process capability analysis
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过程能力分析在制造业中的实际应用
Research on application of process capability analysis in manufacturing
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关于过程能力分析的若干思考
Research about the Analysis of Process Capability
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在选煤生产中引入过程能力分析
Introduction of the Process Capability Analysis in the Production Operation at a Coal Preparation Plant
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最后指出,在过程能力分析时应讨论过程输入与输出的相关性。
So , the relation of input and output should be analyzed in PCA . 5 .
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自相关过程能力分析方法
Process capability analysis for stable autocorrelation
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如有需要,是否都进行了包括失效模式及后果分析在内的过程能力分析?
Are process capability studies including Failure Mode Effects Analysis ( FMEA 's ) conducted where applicable ?
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本文在总结偏态过程能力分析方法的基础上,从两个方面进行了研究。
On the basis of summing up PCA methods in the processes with skew distribution , the study was made in two aspects .
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给出一组稳定的分组数据,6西格玛黑带应能完成完整的过程能力分析。
Given a stable set of subgrouped data , the Six Sigma Black Belt should be able to perform a complete Process Capability Analysis .
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利用过程能力分析,分别计算出制丝过程和卷包过程的能力指数,提出了卷烟生产过程的制造能力分析。
Using process ability analysis , calculates the system silk process and the volume package of process ability index separately , proposed the cigarette production process manufacturing capacity analysis .
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通过过程能力分析和评价可以了解过程运行状况、确定改进方向和评价改进成果,从而达到减小和抑制过程波动的目的。
By analyzing and assessing process capability , the process status can be realized , the aspect can be determined and the improving results can be assessed , to achieve the goal of decreasing , restrain the variation .
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在基础数据分析的前提下运用鱼刺图对不合格原因进行了分析;运用过程能力分析对设备进行了分析;运用防错理论对人为失误进行分析:运用测量系统分析对测量人员和系统进行分析。
Beyond the basic datum analysis , Fishbone Chart analysis the none-conformance , Process Capability Analysis for the equipment , Measurement Systems Analysis for the inspector measurement system and Mistake Proofing for human mistake were used in the analysis processes .
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结合某电子产品的实际生产,开展了基于多特性过程能力分析-MCPCA图的过程能力分析,通过实例验证了过程能力图像的优势。
Combined with the actual production of some electronic products , the analysis of process capability based on multi-characteristics process capability analysis ( MCPCA ) chart is developed . The superiority of process capability plots is finally proved by a practical application .
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研究基于投影寻踪模型的多元过程能力分析方法,建立多元质量数据的投影寻踪模型,应用遗传算法对投影方向进行优化,得到最佳投影方向;
A model of multivariate process capability analysis based on projection pursuit is studied . Firstly , the projection pursuit model of the multivariate quality data is put forward , and then the projection direction is optimized with the Genetic Algorithms to get the best projection direction .
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刀具磨损过程的能力分析方法研究
Process Capability Analysis Method Study of Tool Wear Process
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基于工序成本的多元过程能力指数分析
Multivariate Process Capability Indices Based on Process Cost
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在此研究基础上,讨论了测量过程的能力分析、统计监控方法以及相应的软件实现技术。
Based on the research for that , the capability analysis , statistical monitoring control and its corresponding software implementation are discussed .
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第三,通过过程能力的分析结果并结合质量工具对产生过程中能力不足的工序进行过程质量改进。
Third , the process of analysis of results and the quality of tools to create the ability of the process of process quality improvement .
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AR(1)型自相关过程的过程能力分析方法研究
Process Capability Analysis of AR ( 1 ) Model in the Presence of Autocorrelation
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通过对生产工艺、化学成分和机械性能的统计分析,对邯钢目前HRB335钢筋的质量特性和过程能力进行了分析,提出了应对措施。
The quality features and process performance of HRB335 reinforced bar are analyzed based on its production technology , chemical components and mechanical property , some measures proposed .
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过程能力指数应用分析
Analysis on process capability index
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基于测量误差的过程能力指数的统计分析
Statistical Analysis of Process Capability Indices Based on Measurement Errors
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针对随机性波动的自相关过程,提出了一种过程能力分析方法。
A method of process capability analysis for autocorrelated common-cause variation is proposed .
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应用过程性能指数与过程能力指数对比分析来诊断实时过程的质量水平是过程质量改进的有效方法
Diagnosis machining level of real time process by compared analysis about process performance index and process capacity index is the valid method of process quality improvement
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本文将过程输入的影响引入到过程能力分析中,分析了过程输入与输出可能存在的关系,并通过建立了线性和指数型(非线性)过程波动传递模型研究了过程输入对过程能力的影响。
By analyzing the relation between input and output of process , the linear and non-linear ( exponential ) process ,, variation transfer models were developed and the effects of input on process capability was studied .
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因此,本文例举了两个实例介绍了通过运用过程性能指数与过程能力指数的对比分析,对过程进行诊断,判断实时过程能力的控制水平,以便有针对性的改进和控制。
So I gave two examples to introduce compared analysis of applying process performance index and process capacity index , we diagnose to process , and judge control level of real time process capacity , so that we can be directed at improvement and controlling .